22342324 has 12 divisors (see below), whose sum is σ = 39245248. Its totient is φ = 11129400.

The previous prime is 22342319. The next prime is 22342357. The reversal of 22342324 is 42324322.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 22342295 and 22342304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9222 + ... + 11389.

Almost surely, 2^22342324 is an apocalyptic number.

It is an amenable number.

22342324 is a deficient number, since it is larger than the sum of its proper divisors (16902924).

22342324 is a wasteful number, since it uses less digits than its factorization.

22342324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20886 (or 20884 counting only the distinct ones).

The product of its digits is 2304, while the sum is 22.

The square root of 22342324 is about 4726.7667596360. The cubic root of 22342324 is about 281.6498008567.

Adding to 22342324 its reverse (42324322), we get a palindrome (64666646).

The spelling of 22342324 in words is "twenty-two million, three hundred forty-two thousand, three hundred twenty-four".